Zkteco F22


Ultra thin fingerprint time attendance and access control terminal


F22 is an ultra-thin fingerprint time attendance and access control terminal with BioID sensor and Wi-Fi, which offers unparalleled performance with advanced algorithm for reliability, precision and excellent matching speed. F22 features the fastest commercial-based fingerprint matching algorithm and ZK high-performance, high-image quality infrared detection fingerprint sensor.

F22 provides a superior touching experience with touch keypad, and offers flexibility for standalone installation or with any third-party access control panel that supports standard wiegand signal. TCP/IP, RS485 and Wi-Fi are also available that the device can be used in different networks.


• 2.4-inch TFT color screen and Touch keys

• Ultra thin and elegant design

• Full Access Control Features: Anti-passback, access control interface for 3rd party electric lock, door sensor, exit button, alarm

• Standard Wi-Fi

• Network interface by TCP/IP or RS485

• Built-in auxiliary input with enhanced flexibility to link with wired detector or emergency switch

• Multiple Verification Modes: Multi-verification methods (card is optional) providing user various choices

Technical Specifications

Display 2.4-inch TFT LCD Color Screen
Fingerprint Capacity 3000
Card Capacity 5000 (Optional) ID or MIFARE Card
Transaction Capacity 30,000
Sensor BioID Sensor / SilkID Sensor (Optional)
Algorithm Version ZKFinger VX10.0
Communication RS232/485, TCP/IP, USB-host, Wi-Fi
Access Control Interface 3rd Party Electric Lock, Door Sensor, Exit Button, Alarm
Wiegand Signal Input, Output
Aux. Input 1 ea for linkage function
Functions DST, Automatic Status Switch, Record query, T9 input, 14 digit user ID,
Anti-passback, Scheduled-Bell, Printer (Optional), ADMS (Optional)
Power Supply 12V DC, 3A
Operating Temperature 0°C – 45°C
Operating Humidity 20%-80%
Dimensions 158.5 x 78 x 19.4 mm (Length*Width*Thickness)
SDK and Software Standalone SDK, ZKAccess 3.5 Software


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